Enzyme-based self-polishing coating compositions
    1.
    发明授权
    Enzyme-based self-polishing coating compositions 有权
    基于酶的自抛光涂料组合物

    公开(公告)号:US09309414B2

    公开(公告)日:2016-04-12

    申请号:US13148042

    申请日:2010-02-05

    IPC分类号: C12N11/10 C09D5/16

    摘要: The present application discloses an enzyme-based self-polishing coating composition comprising a binder phase in the form of a binder system and a pigment phase, said pigment phase comprising (i) a polysaccharide and (ii) an enzyme capable of facilitating hydrolysis of said polysaccharide, said enzyme being immobilized on a carrier material, e.g. on the polysaccharide. The enzyme may be glucoamylase and the polysaccharide may be starch. A marine structure coated with the coating composition; a method for the preparation of the enzyme-based self-polishing coating composition; the use of the polysaccharide and the enzyme in a coating composition to provide self-polishing of said coating composition; and a method for providing a self-polishing effect of a coating composition are also disclosed.

    摘要翻译: 本申请公开了一种基于酶的自抛光涂料组合物,其包含粘合剂体系和颜料相形式的粘合相,所述颜料相包含(i)多糖和(ii)能够促进所述 多糖,所述酶被固定在载体材料上,例如 对多糖。 酶可以是葡糖淀粉酶,多糖可以是淀粉。 涂有涂料组合物的海洋结构; 制备酶系自抛光涂料组合物的方法; 在涂料组合物中使用多糖和酶以提供所述涂料组合物的自抛光; 还提供了一种提供涂料组合物的自抛光效果的方法。

    Plate heat exchanger
    2.
    发明申请
    Plate heat exchanger 审中-公开
    板式换热器

    公开(公告)号:US20070137844A1

    公开(公告)日:2007-06-21

    申请号:US11607094

    申请日:2006-12-01

    IPC分类号: F28F3/00

    摘要: In a plate heat exchanger having a heat exchanger block (1) with a number of heat exchange passages and a header (2) attached to the heat exchanger block, the header providing a flow connection between a portion of the heat exchange passages and a fluid connection (3), the header is defined by a cylinder jacket segment-shaped wall (7) and by a flat surface (12), which runs parallel to the axis of the cylinder (13) on a side (5) of the heat exchanger block. The length of the header extends over at least one portion of a side (5) of the heat exchanger block. At least one wall (7) of the header is connected to the side (5) of the heat exchanger block. The header is designed so that the axis (13) of the cylinder runs inside the header spaced at a distance (11) from the flat surface (12).

    摘要翻译: 在具有具有多个热交换通道的热交换器块(1)和附接到热交换器块的集管(2)的板式换热器中,集管提供一部分热交换通道与流体 连接件(3)的头部由圆筒套管段形壁(7)和平坦表面(12)限定,平面(12)平行于气缸(13)的轴线(5) 交换器块。 集管的长度在热交换器块的侧面(5)的至少一部分上延伸。 集管的至少一个壁(7)连接到热交换器块的侧面(5)。 该集管被设计成使得气缸的轴线(13)在与该平坦表面(12)间隔开的距离(11)内的集管的内部延伸。

    ENZYME-BASED SELF-POLISHING COATING COMPOSITIONS
    3.
    发明申请
    ENZYME-BASED SELF-POLISHING COATING COMPOSITIONS 有权
    基于酶的自抛光涂料组合物

    公开(公告)号:US20120031300A1

    公开(公告)日:2012-02-09

    申请号:US13148042

    申请日:2010-02-05

    IPC分类号: C09D5/16

    摘要: The present application discloses an enzyme-based self-polishing coating composition comprising a binder phase in the form of a binder system and a pigment phase, said pigment phase comprising (i) a polysaccharide and (ii) an enzyme capable of facilitating hydrolysis of said polysaccharide, said enzyme being immobilized on a carrier material, e.g. on the polysaccharide. The enzyme may be glucoamylase and the polysaccharide may be starch. A marine structure coated with the coating composition; a method for the preparation of the enzyme-based self-polishing coating composition; the use of the polysaccharide and the enzyme in a coating composition to provide self-polishing of said coating composition; and a method for providing a self-polishing effect of a coating composition are also disclosed.

    摘要翻译: 本申请公开了一种基于酶的自抛光涂料组合物,其包含粘合剂体系和颜料相形式的粘合相,所述颜料相包含(i)多糖和(ii)能够促进所述 多糖,所述酶被固定在载体材料上,例如 对多糖。 酶可以是葡糖淀粉酶,多糖可以是淀粉。 涂有涂料组合物的海洋结构; 制备酶系自抛光涂料组合物的方法; 在涂料组合物中使用多糖和酶以提供所述涂料组合物的自抛光; 还提供了一种提供涂料组合物的自抛光效果的方法。

    Heat exchanger with header and flow guide
    4.
    发明申请
    Heat exchanger with header and flow guide 有权
    热交换器带头部和导流管

    公开(公告)号:US20070114014A1

    公开(公告)日:2007-05-24

    申请号:US11589710

    申请日:2006-10-31

    IPC分类号: F28F9/02

    摘要: A plate heat exchanger includes a heat exchanger block having a plurality of heat exchange passages. On the heat exchanger block, a header is mounted that extends over at least one part of one side of the heat exchanger block and establishes a flow connection between part of the heat exchange passages. The plate heat exchanger is provided with a fluid connection, which is formed by the header-side end of a pipeline. The fluid connection is essentially perpendicular to the side of the heat exchanger block over which the header extends. Within the pipeline directly in front of its end, there is a flow guide.

    摘要翻译: 板式换热器包括具有多个热交换通道的热交换器块。 在热交换器块上安装有在热交换器块的一侧的至少一部分上延伸的集管,并且在部分热交换通道之间建立流动连接。 板式换热器设置有由管道的集管侧端部形成的流体连接。 流体连接基本上垂直于热交换器块的侧面,头部延伸穿过该块。 在直接在其前端的管道内,有一个流动引导件。